# Fixes problems that were caused by Silverlight and McAfee scanning tools interactions# UI automation stability fixes, including: * graceful failures when attempting to use features that require .Net Framework 3.0 or 3.5 on machines that do not have either framework installed * improved Tablet support# Fixes an issue that arises when Mac users customize their environment by removing Arial and Verdana fonts# Fixes a known issue with Isolated Storage IncreaseQuotaTo method